AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
BiRead records 13,656 monthly visits with -15.8% month-over-month growth and Freemium pricing. Trancy records 438,752 monthly visits with -57.6% growth and Freemium, Free Trial pricing.
Turn any webpage into bilingual reading in one click
| Dimension / Metric | ||
|---|---|---|
| Official Domain | biread.com | trancy.org |
| Pricing Model | Freemium | Freemium, Free Trial |
| Monthly Visits | 13.66K (13,656) | 438.75K (438,752) |
| MoM Traffic Delta | -2.56K (-15.8%) | -596.84K (-57.6%) |
| Primary Market & Share | 🇺🇸 United States (36.2%) | 🇨🇳 China (24%) |
| Direct Visits / mo | 5.4K | 333.69K |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
Turn any webpage into bilingual reading in one click
Add translations to any webpage with a single click, keeping the original text in place alongside the translated version.
The no-cost plan runs on Google Translate and covers 32 languages, which is enough for everyday reading of many popular languages.
The paid tier uses AI models that understand context, so idioms and culturally specific phrasing come out natural instead of literal.
Displays your native language only where you need it, turning authentic pages into study material without overwhelming you with full translations.
An AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
Watch videos on YouTube, Netflix, HBO Max, TED, and course platforms with side-by-side bilingual subtitles in theater or reading mode.
Get instant definitions, grammar breakdowns, and part-of-speech tagging for selected words and sentences using AI and NLP.
Translate selected text, paragraphs, or entire pages in place, with bilingual comparison and a choice of translation engines.
Save words and real-life sentences to decks, highlight unknown words as you browse, and review them in the web learning center.
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research

Excels at broad web page and document translation across multiple engines, but is less tailored for video-based language learning.
Excels at broad web page and document translation across multiple engines, but is less tailored for video-based language learning.
Offers similar dual-subtitles for Netflix and YouTube, but lacks Trancy's built-in AI chat explanations.
Offers similar dual-subtitles for Netflix and YouTube, but lacks Trancy's built-in AI chat explanations.
SpecialistAI English speaking coach with instant pronunciation feedback
SpecialistPractice speaking a new language with an AI conversation partner
SpecialistPractice speaking a new language with an AI conversation partner

SpecialistSpeak a new language from day one with human-like AI and expert human tutors
SpecialistSpeak a new language from day one with human-like AI and expert human tutors
AI bilingual translator for web pages, PDFs, and images
AI bilingual translator for web pages, PDFs, and images
SpecialistFree bilingual browser extension that translates any page with the AI engine you choose
SpecialistFree bilingual browser extension that translates any page with the AI engine you choose
Adds dual subtitles and hover dictionaries to streaming videos, but offers fewer advanced AI grammar analysis tools.
Adds dual subtitles and hover dictionaries to streaming videos, but offers fewer advanced AI grammar analysis tools.
Translates and dubs YouTube videos into multiple languages, whereas Trancy relies primarily on bilingual subtitle overlays.
Translates and dubs YouTube videos into multiple languages, whereas Trancy relies primarily on bilingual subtitle overlays.

SpecialistBrowser translation, dictionary, and AI writing assistant
SpecialistBrowser translation, dictionary, and AI writing assistant
Provides real-time video translation and bilingual subtitles via a dedicated mobile app rather than browser extensions.
Provides real-time video translation and bilingual subtitles via a dedicated mobile app rather than browser extensions.